Y. Niwa

31 papers and 860 indexed citations i.

About

Y. Niwa is a scholar working on Spectroscopy, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Y. Niwa has authored 31 papers receiving a total of 860 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Spectroscopy, 10 papers in Surgery and 10 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Y. Niwa’s work include Mass Spectrometry Techniques and Applications (10 papers), Gastric Cancer Management and Outcomes (8 papers) and Gastrointestinal Tumor Research and Treatment (7 papers). Y. Niwa is often cited by papers focused on Mass Spectrometry Techniques and Applications (10 papers), Gastric Cancer Management and Outcomes (8 papers) and Gastrointestinal Tumor Research and Treatment (7 papers). Y. Niwa collaborates with scholars based in Japan. Y. Niwa's co-authors include Hidemi Goto, Tomiyasu Arisawa, Satoshi Hase, Tetsuo Hayakawa, Keiichiro Ishikawa, H. Yoshikane, Akira Sakakibara, Hitoshi Hidano, Takaho Tsuchiya and Hiroki Kawashima and has published in prestigious journals such as The Journal of Chemical Physics, Blood and Cancer.

In The Last Decade

Co-authorship network of co-authors of Y. Niwa i

Fields of papers citing papers by Y. Niwa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Y. Niwa. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Y. Niwa. The network helps show where Y. Niwa may publish in the future.

Countries citing papers authored by Y. Niwa

Since Specialization
Citations

This map shows the geographic impact of Y. Niwa's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Y. Niwa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Y. Niwa more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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2025